@charset "utf-8";

/*----------------- 
共通
-------------------*/

.main_wrap {
  width: 1200px;
  margin: 0 auto;
  padding-bottom: 40px;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
  font-size: 18px;
  color: #076277;
  -webkit-text-size-adjust: 100%;
  background-color: #fffef2;
}

.main_wrap * {
  box-sizing: border-box;
}

.main_wrap h1 {
  margin: 0;
}

.main_wrap img {
  vertical-align: bottom;
}

.main_wrap p {
  margin: 0;
}

.main_wrap a {
  display: block;
  color: #333;
  text-decoration: none;
}

.main_wrap a:hover {
  text-decoration: underline;
}

.main_wrap a:hover img {
  opacity: 1;
}

.main_wrap ul li {
  list-style: none;
}

.main_wrap h2 {
  margin: 0 0 40px;
  font-size: 40px;
  text-align: center;
  font-weight: 700;
  color: #076277;
}

.main_wrap h2 span {
  /* padding: 0 24px 8px; */
  padding: 0 0 8px;
  border-bottom: 6px dotted #8bdaf1;
}

.main_wrap h3 {
  position: relative;
  margin: 0;
  padding: 0 24px;
  font-size: 32px;
  font-weight: 600;
  /* text-align: center; */
  color: #5397d3;
}

#sec01,
#sec02,
#sec03,
#sec04 {
  padding: 140px 40px 40px;
  background-color: #edfbff;
  background-image: url(https://houjin.biccamera.com/images/topics/rainy_season/2026/img/divider.png);
  background-repeat: no-repeat;
  background-position: 0 0;
}

/* サーキュレーターのもっと見るボタンがなくなったため
下の余白を少し広げる */
#sec02 {
  padding-bottom: 72px;
}

#sec04 {
  text-align: center;
}

/*----------------- 
メニューボタン
-------------------*/
.nav_wrap {
  margin: 38px 0;
  padding: 0 117px;
  text-align: center;
}

.title_text {
  display: inline-block;
  margin-bottom: 8px;
  /* padding: 0 24px 8px; */
  padding: 0 0 8px;
  font-size: 28px;
  font-weight: 600;
  position: relative;
  color: #076277;
  border-bottom: 6px dotted #8bdaf1;
}

.nav_items {
  margin-top: 24px;
}

.nav_items ul {
  width: 100%;
  display: flex;
  column-gap: 24px;
  padding-left: 0;
}

.nav_items ul li {
  width: calc((100% - 48px) / 3);
  text-align: center;
}

.nav_items ul li a {
  position: relative;
  display: block;
  padding: 4px 0 34px;
  width: 100%;
  height: 100%;
  background-color: #26a3b3;
  color: #fff;
  font-size: 24px;
  font-weight: 600;
  border-radius: 3px;
  transition: 0.3s;
  will-change: transform;
}

.nav_items ul li a span {
  font-size: 15px;
}

.nav_items ul li a:hover {
  text-decoration: none;
  /* transform: scale(1.07); */
}

.nav_items ul li a .icon_arrow {
  overflow: hidden;
  position: absolute;
  bottom: 17px;
  left: 50%;
  width: 15px;
  height: 15px;
  transform: translateX(-50%);
  /* background-color: red; */
}

.nav_items ul li a .icon_arrow::after {
  position: absolute;
  display: block;
  content: "";
  width: 9px;
  height: 9px;
  right: 50%;
  bottom: 3px;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: translateX(50%) rotate(45deg);
  transition: 0.3s;
  will-change: transform;
}

.nav_items ul li a:hover .icon_arrow::after {
  animation: arrowAnime 0.5s linear;
}

/* 矢印が下から上に動くアニメーション */
@keyframes arrowAnime {
  0% {
    translate: 0 0;
  }
  50% {
    translate: 0 100%;
  }
  50.1% {
    translate: 0 -100%;
    opacity: 0;
  }
  100% {
    translate: 0 0;
  }
}

/*----------------- 
各商品の説明文
-------------------*/

.overview {
  margin-bottom: 32px;
  text-align: center;
  line-height: 1.5;
}

/*----------------- 
商品一覧
-------------------*/

.recommended_products {
  padding: 48px;
  background-color: #fff;
}

.recommended_products .search_list ul {
  display: flex;
  gap: 24px;
  font-size: 16px;
}

.recommended_products .search_list ul li {
  width: calc((100% - 120px) / 6);
}

.recommended_products .search_list ul li a[id^="search_image_product_detail"] {
  margin-bottom: 10px;
  text-align: center;
}

.recommended_products .search_list ul li a[id^="search_maker_name"] {
  margin-bottom: 10px;
  font-size: 14px;
  color: #696969;
}

.recommended_products .search_list ul li a[id^="search_product_detail"] {
  margin-bottom: 10px;
  color: #076277;
}

.recommended_products .search_list ul li p[id^="search_sale_price"] {
  font-family: "メイリオ", "Meiryo", sans-serif;
  font-size: 15px;
  word-break: keep-all;
}

.price {
  font-family: "メイリオ", "Meiryo", sans-serif;
  font-size: 15px;
}

/*----------------- 
防災カタログバナー
-------------------*/
.bnr-box {
  width: 50%;
  margin: 32px auto 0;
}

.bnr-box img {
  width: 100%;
  height: auto;
  transition: 0.2s;
}

.bnr-box a:hover img {
  transform: scale(1.06);
}

/*----------------- 
もっと見るボタン
お問い合わせボタン
-------------------*/

.btn_more,
.btn_contact {
  position: relative;
  margin: 40px auto 0;
}

.btn_more a,
.btn_contact a {
  display: block;
  position: relative;
  width: 56%;
  margin: 0 auto;
  padding: 24px 0 22px;
  text-align: center;
  font-size: 24px;
  font-weight: 600;
  line-height: 1;
  border-radius: 50px;
  box-sizing: border-box;
  transition: 0.3s;
  will-change: transform;
}

.btn_more a {
  color: #fff;
  background-color: #076277;
}

.btn_contact a {
  color: #fff;
  background-color: #26a3b3;
}

.btn_more a::after,
.btn_contact a::after {
  display: block;
  content: "";
  position: absolute;
  width: 12px;
  height: 12px;
  right: 30px;
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
  transition: 0.3s;
  will-change: transform;
}

.btn_more a::after {
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
}

.btn_contact a::after {
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
}

.btn_more a:hover,
.btn_contact a:hover {
  text-decoration: none;
}

.btn_more a:hover::after,
.btn_contact a:hover::after {
  right: 20px;
}